Water Resources and Eco environment Protection in the Arid Regions in Northwest of China
TANG Qi cheng1, ZHANG Jie bin2
1. Institute of Geographic Sciences and Natural Resources Research, CAS, Beijing 100101, China;
2. Institute of Xinjiang Ecology and Geography, CAS, Urumchi 830011, China
TANG Qi cheng, ZHANG Jie bin . Water Resources and Eco environment Protection in the Arid Regions in Northwest of China[J].PROGRESS IN GEOGRAPHY, 2001, 20(3): 227-233.